منطقة ونغ يانغ الصناعية يويتشينغ ونتشو 325000
ساعات العمل
من الاثنين إلى الجمعة: 7 صباحاً - 7 مساءً
عطلة نهاية الأسبوع 10 صباحاً - 5 مساءً
RCCB 63A 30mA 30mA VML01 - قاطع دائرة التيار المتبقي
Kuangya VML01 RCCB 63A 30MA for residential, commercial, and light-industrial distribution boards
2P / 4P options; In 16–100 A; IΔn 10/30/100/300 mA; Ue 240 V (2P) / 415 V (4P); Ui 500 V; 50/60 Hz
Uimp 6 kV; conditional short-circuit Inc = IΔc 6/10 kA (with upstream SCPD); IP20 terminals
لمحة عامة
The VML01 RCCB 63A 30MA detects earth leakage and disconnects the circuit before harm occurs,
helping prevent electric shock and fire hazards caused by insulation faults. It is available in 2-pole and 4-pole
versions for single-phase and three-phase boards and is suitable for housing, tertiary, and light-industrial use.
الميزات الرئيسية
- Poles: 2 ف-2/ف-4
- Rated current (In): 16, 25, 32, 40, 63, 80, 100 A
- Rated sensitivity (IΔn): 10 / 30 / 100 / 100 / 300 مللي أمبير
- Rated voltage (Ue): 240 فولت ~ ~ (2 فولت) / 415 فولت ~ (4 فولت)
- Insulation voltage (Ui): 500 V | Frequency: 50/60 هرتز
- Residual making & breaking (IΔm): 500 / 630 / 800 / 1000 A (per In group)
- Conditional short-circuit (Inc = IΔc): 6000 A / 10000 A (with upstream SCPD)
- Impulse withstand (Uimp): 6 kV
- Dielectric test: 2.5 kV for 1 min (power frequency)
- Terminal protection: IP20
- Terminal capacity (cable): 25–35 mm²
- Tightening torque: 2.5 N·m
- Environmental limits: −25 °C … +55 °C (ambient); −40 °C … +70 °C (storage)
البيانات الفنية
| قياسي | IEC/EN 61008-1 |
|---|---|
| Model No. | VML01 |
| الأعمدة | 2P, 4P |
| Rated current (In) | 16A, 25A, 32A, 40A, 63A, 80A, 100A |
| Rated sensitivity (IΔn) | 10 mA, 30 mA, 100 mA, 300 mA |
| Rated voltage (Ue) | 2P: 240 V~; 4P: 415 V~ |
| Insulation voltage (Ui) | 500 V |
| Rated frequency | 50/60 هرتز |
| Residual making & breaking (IΔm) | 500 A (In 16–40 A); 630 A (In 63 A); 800 A (In 80 A); 1000 A (In 100 A) |
| Conditional short-circuit (Inc = IΔc) | 6000 A; 10000 A (with upstream SCPD) |
| Impulse withstand (Uimp) | 6 kV |
| Dielectric test | 2.5 kV (1 min, power frequency) |
| Terminal protection degree | IP20 |
| Ambient temperature | −25 °C to +55 °C |
| Storage temperature | −40 °C to +70 °C |
| Terminal capacity (cable) | 25–35 mm² |
| عزم دوران الشد | 2.5 N·m |
التطبيقات
- Three-phase panels using a RCCB 63A 30MA (4P) for additional personal protection
- Single-phase boards (2P) in residential and commercial buildings
- Installations coordinated with upstream SCPD for 6/10 kA conditional rating
كن أول من يقيم “RCCB 63A 30mA VML01 — Residual Current Circuit Breaker”
المراجعات
لا توجد مراجعات بعد.